16 Terminals 2.25V~5.5V 16-Pin TPS40021 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 100kHz~1MHz Transistor Driver
SOT-23
TPS40021PWPRG4 Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Lifecycle Status
NRND (Last Updated: 5 days ago)
Contact Plating
Gold
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
16-PowerTSSOP (0.173, 4.40mm Width)
Number of Pins
16
Weight
62.709145mg
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Not For New Designs
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
16
ECCN Code
EAR99
Subcategory
Switching Regulator or Controllers
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Supply Voltage
5V
Base Part Number
TPS40021
Function
Step-Down
Number of Outputs
1
Output Voltage
4V
Output Type
Transistor Driver
Operating Supply Voltage
5.5V
Input Voltage-Nom
5V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
25A
Voltage - Supply (Vcc/Vdd)
2.25V~5.5V
Quiescent Current
1.5mA
Control Features
Current Limit, Enable, Frequency Control, Power Good, Soft Start
Input Voltage (Min)
2.25V
Topology
Buck
Control Mode
VOLTAGE-MODE
Frequency - Switching
100kHz~1MHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Switcher Configuration
PUSH-PULL
Max Frequency
1.1MHz
Duty Cycle (Max)
95%
Height
1.2mm
Length
5mm
Width
4.4mm
Thickness
1mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
TPS40021PWPRG4 Product Details
TPS40021PWPRG4 Overview
It comes in a 16-PowerTSSOP (0.173, 4.40mm Width) package, so switching controller can be used for most applications. This dc motor controller can be used to generate outputs with 1 numbers. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. With Transistor Driver dc switching's output (s), it is able to handle it. dc controls with 2.25V~5.5V voltage are supplied and operated. A -40°C~85°C TA dc switcher is not a problem. A switching controller such as this can switch at a value of 100kHz~1MHz . It is suitable for general dc dc regulator when it is set to Surface Mount. DCDC regulator is controlled efficiently by Current Limit, Enable, Frequency Control, Power Good, Soft Start. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. Thare switching converters has a terminal (s) at DUAL . A variety of 16 terminations are available in dc switching. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. DC switcher's input voltageis 5V volts. TPS40021 can be used to locate other relevant dc to dc converter ics. The switching converter has a total of 16 pins. Switching converter is a special type of Switching Regulator or Controllers. 2.25V should be the minimum input voltage for the dc dc voltage regulator. As determined by the test statistics, the output voltage of DC regulator is 4V. You should note down the dc dc regulator's usual output current of 25A when you start a project. This Surface Mount makes DC switcher suitable for most prototypes and applications. This dc regulatorhas a max frequency of 1.1MHz. If the user wishes to run the voltage regulator dc to dc in a circuit safely and reliably, they should apply 5.5V. DC switchings that are dormant use 1.5mA. Voltage 5V is required for supply.
TPS40021PWPRG4 Features
Transistor Driver Outputs Switching Frequency: 100kHz~1MHz Current Limit, Enable, Frequency Control, Power Good, Soft Start PULSE WIDTH MODULATION
TPS40021PWPRG4 Applications
There are a lot of Texas Instruments TPS40021PWPRG4 DC to DC converter applications.